/// <summary>
/// 获取添加选项卡的脚本
/// </summary>
/// <param name="tabID">选项卡ID</param>
/// <param name="iframeUrl">IFrame地址</param>
/// <param name="tabTitle">选项卡标题</param>
/// <param name="iconUrl">选项卡图标</param>
/// <param name="enableClose">是否可以关闭</param>
/// <returns>客户端脚本</returns>
public string GetAddTabReference(string tabID, string iframeUrl, string tabTitle, string iconUrl, bool enableClose)
{
if (!String.IsNullOrEmpty(iframeUrl))
{
iframeUrl = ResolveIFrameUrl(iframeUrl);
}
JsObjectBuilder options = new JsObjectBuilder();
options.AddProperty("id", tabID);
options.AddProperty("url", iframeUrl);
options.AddProperty("title", tabTitle);
options.AddProperty("closable", enableClose);
string iconScript = String.Empty;
if (!String.IsNullOrEmpty(iconUrl))
{
string className = String.Format("icon_{0}", System.Guid.NewGuid().ToString("N"));
iconScript = String.Format("X.util.addCSS('{0}','{1}');", className, StyleUtil.GetNoRepeatBackgroundStyle("." + className, ResolveUrl(iconUrl)));
options.AddProperty("iconCls", className);
}
return(iconScript + String.Format("{0}.addTab({1});", ScriptID, options));
}
protected override void OnFirstPreRender()
{
base.OnFirstPreRender();
#region options
if (!ShowTrigger)
{
OB.AddProperty("hideTrigger", true);
}
if (!ShowTrigger1)
{
OB.AddProperty("hideTrigger1", true);
}
if (!ShowTrigger2)
{
OB.AddProperty("hideTrigger2", true);
}
if (!EnableEdit)
{
OB.AddProperty("editable", false);
}
#endregion
#region Trigger1Icon/Trigger2Icon
if (Trigger1Icon != TriggerIcon.None)
{
OB.AddProperty("trigger1Class", TriggerIconHelper.GetName(Trigger1Icon));
}
else if (!String.IsNullOrEmpty(Trigger1IconUrl))
{
string className = String.Format("extaspnet_{0}_twintriggerbox_icon1", XID);
string selector = String.Format(".x-form-field-wrap .x-form-twin-triggers .{0}", className);
AddStartupCSS(className, StyleUtil.GetBackgroundStyle(selector, ResolveUrl(Trigger1IconUrl)));
OB.AddProperty("trigger1Class", className);
}
if (Trigger2Icon != TriggerIcon.None)
{
OB.AddProperty("trigger2Class", TriggerIconHelper.GetName(Trigger2Icon));
}
else if (!String.IsNullOrEmpty(Trigger2IconUrl))
{
string className = String.Format("extaspnet_{0}_twintriggerbox_icon2", XID);
string selector = String.Format(".x-form-field-wrap .x-form-twin-triggers .{0}", className);
AddStartupCSS(className, StyleUtil.GetBackgroundStyle(selector, ResolveUrl(Trigger2IconUrl)));
OB.AddProperty("trigger2Class", className);
}
#endregion
#region Trigger1Click/Trigger1Click
if (Enabled)
{
string clientTrigger1ClickScript = OnClientTrigger1Click;
if (!String.IsNullOrEmpty(clientTrigger1ClickScript) && !clientTrigger1ClickScript.EndsWith(";"))
{
clientTrigger1ClickScript += ";";
}
string trigger1PostbackScript = String.Empty;
if (EnableTrigger1PostBack)
{
trigger1PostbackScript = GetPostBackEventReference("Trigger$1");
}
//string trigger1ClickScript = String.Format("function(){{{0}}}", clientTrigger1ClickScript + trigger1PostbackScript);
//// createDelegate 用来为一个Function创建一个Scope
//OB.AddProperty(OptionName.OnTrigger1Click, String.Format("({0}).createDelegate(box)", trigger1ClickScript), true);
OB.AddProperty("onTrigger1Click", JsHelper.GetFunction(clientTrigger1ClickScript + trigger1PostbackScript), true);
string clientTrigger2ClickScript = OnClientTrigger2Click;
if (!String.IsNullOrEmpty(clientTrigger2ClickScript) && !clientTrigger2ClickScript.EndsWith(";"))
{
clientTrigger2ClickScript += ";";
}
string trigger2PostbackScript = String.Empty;
if (EnableTrigger2PostBack)
{
trigger2PostbackScript = GetPostBackEventReference("Trigger$2");
}
//string trigger2ClickScript = String.Format("function(){{{0}}}", clientTrigger2ClickScript + Trigger2PostbackScript);
//// createDelegate 用来为一个Function创建一个Scope
//OB.AddProperty(OptionName.OnTrigger2Click, String.Format("({0}).createDelegate(box)", trigger2ClickScript), true);
OB.AddProperty("onTrigger2Click", JsHelper.GetFunction(clientTrigger2ClickScript + trigger2PostbackScript), true);
}
#endregion
#region Specialkey
if (Enabled)
{
// 首先启用enableKeyEvents
//OB.AddProperty("enableKeyEvents", true);
OB.Listeners.AddProperty("specialkey", String.Format("function(field,e){{if(e.getKey()==e.ENTER){{{0}.onTrigger2Click();e.stopEvent();}}}}", XID), true);
}
#endregion
#region old code
//string renderScript = String.Empty;
////// 只禁用文本框，不禁用Trigger
////if (!EnableTextBox)
////{
//// //AddAbsoluteStartupScript(String.Format("{0}.el.dom.disabled=true;", ClientJavascriptID));
//// renderScript += String.Format("{0}.el.dom.disabled=true;", ClientJavascriptID);
////}
//if (AjaxPropertyChanged("ShowTrigger1", ShowTrigger1))
//{
// AddAjaxPropertyChangedScript(String.Format("{0}.getTrigger(0).{1}();", XID, ShowTrigger1 ? "show" : "hide"));
//}
//if (AjaxPropertyChanged("ShowTrigger2", ShowTrigger2))
//{
// AddAjaxPropertyChangedScript(String.Format("{0}.getTrigger(1).{1}();", XID, ShowTrigger2 ? "show" : "hide"));
//}
//renderScript = "(function(){" + renderScript + "}).defer(20);";
//OB.Listeners.AddProperty("render", "function(component){" + renderScript + "}", true);
#endregion
string jsContent = String.Format("var {0}=new Ext.form.TwinTriggerField({1});", XID, OB.ToString());
AddStartupScript(jsContent);
}
protected override void OnFirstPreRender()
{
base.OnFirstPreRender();
#region options
if (!ShowTrigger)
{
OB.AddProperty("hideTrigger", true);
}
if (!EnableEdit)
{
OB.AddProperty("editable", false);
}
#endregion
#region TriggerIcon
if (TriggerIcon != TriggerIcon.None)
{
OB.AddProperty("triggerClass", TriggerIconHelper.GetName(TriggerIcon));
}
else if (!String.IsNullOrEmpty(TriggerIconUrl))
{
string className = String.Format("extaspnet_{0}_triggerbox_icon", XID);
string selector = String.Format(".x-form-field-wrap .{0}", className);
AddStartupCSS(className, StyleUtil.GetBackgroundStyle(selector, ResolveUrl(TriggerIconUrl)));
OB.AddProperty("triggerClass", className);
}
#endregion
#region TriggerClick
if (Enabled)
{
string clientClickScript = OnClientTriggerClick;
if (!String.IsNullOrEmpty(clientClickScript) && !clientClickScript.EndsWith(";"))
{
clientClickScript += ";";
}
string postbackScript = String.Empty;
if (EnablePostBack)
{
postbackScript = GetPostBackEventReference();
}
OB.AddProperty("onTriggerClick", JsHelper.GetFunction(clientClickScript + postbackScript), true);
}
#endregion
#region Specialkey
if (Enabled)
{
// 首先启用enableKeyEvents
//OB.AddProperty("enableKeyEvents", true);
OB.Listeners.AddProperty("specialkey", String.Format("function(field,e){{if(e.getKey()==e.ENTER){{{0}.onTriggerClick();e.stopEvent();}}}}", XID), true);
//OB.Listeners.AddProperty("keydown", JsHelper.GetFunction("var i=0;"), true);
}
#endregion
#region old code
//// 只禁用文本框，不禁用Trigger
//if (Readonly)
//{
// //OB.AddProperty(OptionName.Disabled, true);
// //AddAbsoluteStartupScript( String.Format("{0}.el.dom.disabled=true;", ClientID));
// //OB.Listeners.AddProperty(OptionName.Focus, String.Format("function(field){{field.blur.defer(10,field);\r\n}}"), true);
// //OB.Listeners.AddProperty(OptionName.Keydown, String.Format("function(){{return false;}}"), true);
// // 晕，最后的解决方案居然是设置 readonly=true
// OB.AddProperty(OptionName.ReadOnly, true);
// //string cssClassName = CssClass;
// //cssClassName += "x-item-disabled";
// //OB.RemoveProperty(OptionName.Cls);
// //OB.AddProperty(OptionName.Cls, cssClassName);
// //OB.AddProperty(OptionName.FocusClass, "");
//}
#endregion
string jsContent = String.Format("var {0}=new Ext.form.TriggerField({1});", XID, OB.ToString());
AddStartupScript(jsContent);
}
protected override void OnFirstPreRender()
{
base.OnFirstPreRender();
if (EnableFrame)
{
OB.AddProperty("frame", true);
}
#region Items
if (!RenderChildrenAsContent)
{
if (Items.Count > 0)
{
JsArrayBuilder ab = new JsArrayBuilder();
foreach (ControlBase item in Items)
{
if (item.Visible)
{
ab.AddProperty(String.Format("{0}", item.XID), true);
}
}
OB.AddProperty("items", ab.ToString(), true);
}
}
#endregion
#region Toolbars
foreach (Toolbar bar in Toolbars)
{
string toolbarID = String.Format("{0}", bar.XID);
if (bar.Position == ToolbarPosition.Top)
{
OB.AddProperty("tbar", toolbarID, true);
}
else if (bar.Position == ToolbarPosition.Bottom)
{
OB.AddProperty("bbar", toolbarID, true);
}
}
#endregion
#region BodyStyle/ShowBorder
string bodyStyleStr = BodyStyle;
if (!bodyStyleStr.Contains("padding"))
{
if (!String.IsNullOrEmpty(BodyPadding))
{
bodyStyleStr += String.Format("padding:{0};", BodyPadding);
}
}
if (EnableBackgroundColor)
{
if (!bodyStyleStr.Contains("background-color"))
{
string backgroundColorStyleStr = GlobalConfig.GetDefaultBackgroundColor();
if (!String.IsNullOrEmpty(backgroundColorStyleStr))
{
bodyStyleStr += String.Format("background-color:{0};", backgroundColorStyleStr);
}
}
}
//else if (EnableLightBackgroundColor)
//{
// if (!bodyStyleStr.Contains("background-color"))
// {
// string backgroundColorStyleStr = GlobalConfig.GetLightBackgroundColor(PageManager.Instance.Theme.ToString());
// bodyStyleStr += String.Format("background-color:{0};", backgroundColorStyleStr);
// }
//}
OB.AddProperty("bodyStyle", bodyStyleStr);
OB.AddProperty("border", ShowBorder);
#endregion
#region IconUrl
if (!String.IsNullOrEmpty(IconUrl))
{
// Window控件的特殊处理在Window控件中
// 添加CSS样式
string className = String.Format("extaspnet_{0}_panelbase_icon", XID);
AddStartupCSS(className, StyleUtil.GetNoRepeatBackgroundStyle("." + className, ResolveUrl(IconUrl)));
OB.AddProperty("iconCls", className);
//// 下面这种方式不行，这个样式是要添加到Head中的，而不是最外层的DIV
//AddExtraStyle("background", StyleUtil.GetNoRepeatBackgroundStyleValue(ResolveUrl(IconUrl)));
}
#endregion
#region Width/Height
// 对于Panel，如果宽度/高度没有定义
if (Width == Unit.Empty && AutoWidth)
{
OB.AddProperty("autoWidth", true);
}
if (Height == Unit.Empty && AutoHeight)
{
OB.AddProperty("autoHeight", true);
}
// 如果父控件是容器控件（不是ContentPanel），并且Layout != LayoutType.Container，
// 则设置AutoWidth/AutoHeight都为false
if (Parent is PanelBase)
{
PanelBase parent = Parent as PanelBase;
if (!(parent is ContentPanel) && parent.Layout != Layout.Container)
{
OB.RemoveProperty("autoHeight");
OB.RemoveProperty("autoWidth");
}
}
if (AutoScroll)
{
OB.AddProperty("autoScroll", true);
}
#region old code
//// 如果是 PageLayout 中的Panel，不能设置AutoWidth
//if (Parent is PageLayout)
//{
// // region
// if (Region != Region_Default) OB.AddProperty(OptionName.Region, RegionTypeName.GetName(Region.Value));
//}
//else
//{
// // 对于Panel，如果宽度/高度没有定义，则使用自动宽度和高度
// if (Width == Unit.Empty)
// {
// OB.AddProperty(OptionName.AutoWidth, true);
// }
// if (Height == Unit.Empty)
// {
// OB.AddProperty(OptionName.AutoHeight, true);
// }
//}
//// 如果父控件是容器控件，并且Layout=Fit，则设置AutoWidth/AutoHeight都为false
//if (Parent is PanelBase)
//{
// PanelBase parentPanel = Parent as PanelBase;
// if (parentPanel.Layout == LayoutType.Fit
// || parentPanel.Layout == LayoutType.Anchor
// || parentPanel.Layout == LayoutType.Border)
// {
// OB.RemoveProperty(OptionName.AutoHeight);
// OB.RemoveProperty(OptionName.AutoWidth);
// }
//}
#endregion
#endregion
#region EnableIFrame
if (EnableIFrame)
{
#region old code
//string iframeJsContent = String.Empty;
//string frameUrl = ResolveUrl(IFrameUrl);
//JsObjectBuilder iframeBuilder = new JsObjectBuilder();
//if (IFrameDelayLoad)
//{
// iframeBuilder.AddProperty(OptionName.Src, "#");
//}
//else
//{
// iframeBuilder.AddProperty(OptionName.Src, frameUrl);
//}
//iframeBuilder.AddProperty(OptionName.LoadMask, false);
//iframeJsContent += String.Format("var {0}=new Ext.ux.ManagedIFrame('{0}',{1});", IFrameID, iframeBuilder.ToString());
//if (IFrameDelayLoad)
//{
// iframeJsContent += String.Format("{0}_url='{1}';", IFrameID, frameUrl);
//}
//iframeJsContent += "\r\n";
//AddStartupScript(this, iframeJsContent);
#endregion
// 注意：
// 如下依附于现有对象的属性名称的定义规则：x_property1
// 存储于当前对象实例中
OB.AddProperty("x_iframe", true);
OB.AddProperty("x_iframe_url", IFrameUrl);
OB.AddProperty("x_iframe_name", IFrameName);
// 如果定义了IFrameUrl，则直接写到页面中，否则先缓存到此对象中
if (!String.IsNullOrEmpty(IFrameUrl))
{
//_writeIframeToHtmlDocument = true;
OB.AddProperty("x_iframe_loaded", true);
// 直接添加iframe属性
OB.AddProperty("html", String.Format("<iframe src=\"{0}\" name=\"{1}\" frameborder=\"0\" style=\"height:100%;width:100%;overflow:auto;\"></iframe>", IFrameUrl, IFrameName));
}
else
{
//_writeIframeToHtmlDocument = false;
OB.AddProperty("x_iframe_loaded", false);
}
#region old code
//// If current panel is Tab, then process the IFrameDelayLoad property.
//Tab tab = this as Tab;
//if (tab != null && tab.IFrameDelayLoad)
//{
// // 如果是Tab，并且此Tab不是激活的，则不添加iframe
// //_writeIframeToHtmlDocument = false;
// OB.AddProperty("box_property_iframe_loaded", false);
//}
//else
//{
// // 如果定义了IFrameUrl，则直接写到页面中，否则先缓存到此对象中
// if (!String.IsNullOrEmpty(IFrameUrl))
// {
// //_writeIframeToHtmlDocument = true;
// OB.AddProperty("box_property_iframe_loaded", true);
// // 直接添加iframe属性
// OB.AddProperty("html", String.Format("<iframe src=\"{0}\" name=\"{1}\" frameborder=\"0\" style=\"height:100%;width:100%;overflow:auto;\"></iframe>", IFrameUrl, IFrameName));
// }
// else
// {
// //_writeIframeToHtmlDocument = false;
// OB.AddProperty("box_property_iframe_loaded", false);
// }
//}
#endregion
}
#endregion
#region RoundBorder
//if (RoundBorder) OB.AddProperty(OptionName.Frame, true);
#endregion
#region EnableLargeHeader
if (EnableLargeHeader)
{
OB.AddProperty("cls", "box-panel-big-header");
}
#endregion
#region remove fx
// 关闭折叠时特效
OB.AddProperty("animCollapse", false);
#endregion
#region ContentEl
//string finallyScript = String.Empty;
if (RenderChildrenAsContent)
{
OB.AddProperty("contentEl", ContentID);
// 在页面元素渲染完成后，才显示容器控件的内容
string renderScript = String.Format("Ext.get('{0}').show();", ContentID);
OB.Listeners.AddProperty("render", "function(component){" + renderScript + "}", true);
//string beforerenderScript = String.Format("Ext.get('{0}').setStyle('display','');", ChildrenContentID);
//OB.Listeners.AddProperty("beforerender", "function(component){" + beforerenderScript + "}", true);
// 这一段的逻辑（2008-9-1）：
// 如果是页面第一次加载 + 此Panel在Tab中 + 此Tab不是当前激活Tab + 此Tab的TabStrip启用了延迟加载
// 那么在页面加载完毕后，把此Panel给隐藏掉，等此Panel渲染到页面中时再显示出来
Tab tab = ControlUtil.FindParentControl(this, typeof(Tab)) as Tab;
if (tab != null)
{
TabStrip tabStrip = tab.Parent as TabStrip;
if (tabStrip.EnableDeferredRender && tabStrip.Tabs[tabStrip.ActiveTabIndex] != tab)
{
// 页面第一次加载时，在显示（控件的render事件）之前要先隐藏
AddStartupAbsoluteScript(String.Format("Ext.get('{0}').setStyle('display','none');", ContentID));
}
}
}
#endregion
}
